This led to Mozilla blocking Java in Firefox, and for security experts such as Graham Cluley to recommend that users disable the plug-in immediately. A few years ago, there was a significant increase in the number of malicious attacks targeting Java, and Oracle (the company that owns Java) was slow to patch known flaws. Once regarded as a “key building block of the web”, Java has long served its purpose and, like Flash, its security vulnerabilities now make it more of a hindrance than a help. In Firefox, go to Tools, Add-ons, Plugins and select ‘Ask to Activate’ next to Shockwave Flash. Scroll down to Plug-ins, select ‘ Click to play’ and click Finished. To do this in Chrome, go to Settings, ‘ Show advanced settings’, Privacy and click ‘ Content settings’. Instead, you should disable the plug-in and choose whether or not to run it when you encounter Flash. Sadly, as some sites still use Flash, including BBC News, if you remove it, you won’t be able to see certain content. You can test Shumway by installing the add-on and trying the demos at /shumway, which include rendering this fearsome tiger. YouTube recently announced that it was ditching Flash for HTML5, and Mozilla is developing a tool called Shumway that converts Flash content into HTML5. This neat tool gets my recommendation.Add to this the well-known performance problems – such as Flash crashing and taking your browser with it – and it’s clear why you should opt out of this buggy old plug-in.Ī lot of web content that once used Flash, such as videos, games and animations, is now rendered in HTML5, which is built into all modern browsers. It will also create a comprehensive and handy diagnostic log file that displays relevant parameters about your system and can be applied by a technician to help in the determining and fixing of your system’s problems.įor a free tool, McAfee Virtual Technician is really handy. Therefore it’s very easy-to-use, being suitable even for beginners.Įven though after its initial scanning it will not find any McAfee product installation, this handy tool will still offer to perform some basic system maintenance and optimization tasks, such as cleaning temporary files, browser cache, DNS cache, and so on. McAfee Virtual Technician comes with a wizard-like interface that guides its users step-by-step through the data collection process. It also collects relevant system information that helps with the diagnosis and fixing of the McAfee software, including data about the operating system, browser information, physical memory, system architecture, virtual memory, and so on. This tiny free application can diagnose any issues related to your installed McAfee products. McAfee Virtual Technician is a small and simple tool meant to scan your computer for problems that affect the proper functioning of various McAfee programs. ReviewComments (3) Questions & Answers (3)Update program info Old versionsSee all
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